15310057

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 18455040

約数和(自身を除く): 3144983

約数列:

[1, 7, 29, 53, 203, 371, 1423, 1537, 9961, 10759, 41267, 75419, 288869, 527933, 2187151, 15310057]

約数ペア:

[(1, 15310057), (7, 2187151), (29, 527933), (53, 288869), (203, 75419), (371, 41267), (1423, 10759), (1537, 9961)]